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GSC278PJT3 Whirlpool Oven / Microwave Combo - Overview

Get Parts and Repair Help for GSC278PJT3

If you know the oven / microwave combo repair part you need, you can browse the list of all parts on the GSC278PJT3, or you can search by name or part description. You can also find your part by where it is located on the GSC278PJT3 by selecting a section below. If you’re not sure which part you need, you can narrow your search by selecting a common symptom and we’ll show you the repair parts most likely to fix your oven / microwave combo. We’ve also included any installation videos we have for GSC278PJT3 parts. Installation instructions provided by other do-it-yourselfers will help guide you through your repair.

The first thing I did was to remove the oven door by releasing the two latches on the hinges (by hand). I then raised the door toward the vertical position and lifted up. The hinges slide out of the oven housing. I laid the door, inside face up on my island counter top. This ensures that none of the parts will fall when disassembling the door. Next I un...
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This built-in oven was slid out of it's space and set on a box. I removed the back cover with nut driver and located the safety overload device. removed nuts and used pliers to remove wires and replace them. The power must be off to do this repair.Replaced the cover and slid back into place. This could be a lot more difficult if your power cord or gas line ...
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First took down the hood/microwave and removed the sheet metal housing. I changed HV diode as it was the least expensive component and the first one that internet suggested and tested bad with a ohm meter. Didn't fix a thing. Capacitor failed test with meter so I ordered and then replaced this.Still no change so I ordered a new magnetron. ...
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